QUESTECH INC

Q: Jun 30 1998

Q: Mar 31 1998

FY: Dec 31 1997

Q: Sep 30 1997

Q: Nov 3 1997

Q: Jun 30 1997

Q: Mar 31 1997

FY: Dec 31 1996

Q: Sep 30 1996

Q: Aug 12 1996

Q: May 8 1996

FY: Dec 31 1995

Q: Sep 30 1995

Q: Aug 18 1995

Q: Aug 14 1995

Q: May 11 1995

5,7

Certification of termination of registration of a class of securities (Section 12(g))

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

STOCK EMPLOYEE COMPENSATION TRUST

SALVATORI VINCENT L

MODERN TECHNOLOGIES CORP

EER SYSTEMS INC

STOCK EMPLOYEE COMPENSATION TRUST

MODERN TECHNOLOGIES CORP

SALVATORI VINCENT L

BRONSON STEVEN N